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Individual Calculations September 2023 |
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| Md. Raju, Ahmed Total change: -7.40 | |   |
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| WALTON Metropolis FIDE Rating Chess Tournament-2023, Below-2100 | Dhaka | BAN | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1811 | 4.50 | 8 | 0.02 | 20 | 0.40 | |
|  Md Foajul, Islam | | | 1644 | BAN | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Rahman, Saimon Siddiqur | | | 1967 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jane, Alam Rabbi | | | 1689 | BAN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Osman, Goni | | | 1710 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Md. Masum, Hossain | c | | 1962 | BAN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sree Liton Chandra, Shill | | | 1581 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ahmed, Walijah | | wc | 1911 | BAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Neelava, Choudhury | | | 1652 | BAN | 0.50 | 1 | -0.21 | 20 | -4.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | GIIT Chess Academy, Tangail FIDE Rating Chess Tournament (below 1850) 2023 | Tangail | BAN | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1811 | 2.00 | 3 | -0.39 | 20 | -7.80 | |
| | Kabir Uddin, Sharker | | | 1543 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Md.jahidul, Islam | | | 1679 | BAN | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Md., Tusar | | | 1470 | BAN | 1.00 | 1 | 0.12 | 20 | 2.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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